A 65kg driver is poised at the edge of a 10.0m high platform. Calculate the gravitational potential energy associated with the position of the driver. Assume the zero level is at the surface of the pool.

Which of the following would you expect to see in the death of a star that is less than 0.5 solar mass A: supernova B: planetary nebula C: white dwarf D: red giant

Which of the following is a result of temperature? A. Oxidation B. Frost wedging C. Exfoliation D. Erosion

If 3.52 L of nitrogen gas and 2.75 L of hydrogen gas were allowed to react, how many litres of ammonia gas could form? Assume all gases are at the same temperature and pressure.

Give the complete balanced equation for the reaction that occurs when barium hydroxide (Ba (OH) 2) is heated. can someone explai how to do it?

Which is the correct ascending order for radioactive particles with regard to their ability to ionize air? a) alpha, beta, gamma b) gamma, alpha, beta c) beta, gamma, alpha d) beta, alpha, gamma

Being able to identify good source of scientific information and apply the knowledge to problems in your life is a part of having A Scientific hypothesis B Scientific inquiry C Scientific literacy D Scientific laws

The label on a bottle of shampoo lists many ingredients, such as water, sodium laureth sulfate, lauramide dea, sodium chloride, etc. from this information, shampoo is best classified as

In this unbalanced reaction, which atom is oxidized? hno3 + hbr → no + br2 + h2o

Which of these types of electromagnetic radiation has the lowest energy?

Explain the processes of convergence and divergence